Land Displacement Monitoring (LDM)

The Land Displacement Monitoring (LDM) Solution from Synspective Inc. is built upon Interferometric SAR (InSAR) analysis, a technology capable of detecting land displacement with millimeter accuracy. This service provides timely detection of vertical land displacement across extensive areas, allowing for continuous observation and understanding of land subsidence and deformation. LDM addresses common issues such as the excessive time and personnel expenses typically required for evaluating land displacement over large regions. It offers significant advantages by enabling surveys in areas that are physically difficult to access, such as during disasters or remote sites, thereby overcoming mobility restrictions. Key benefits include cost reduction compared to traditional methods, a substantial decrease in survey lead times, and an improved frequency of maintenance and management activities. This solution is designed to support various sectors, including road, tunnel, and railway construction for monitoring land subsidence, uplift, and landslides; construction management for landfill, cutting, land elevation, and soil improvement; public facility management for ports and airports; disaster prevention facility management for dikes, breakwaters, and seawalls; and energy and resource development for dams, electricity infrastructure, oil, gas, and mineral sites.